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Definition of loneliness

loneliness

/ˈloʊn.li.nəs/
lone · li · ness

Adverb:lonelily
•
Adjective:lonely
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loneliness Lexical Profile

loneliness Game Scores & Validity

• noun

1

A sad or distressing feeling of being isolated, disconnected, or lacking meaningful companionship.

Example

"Moving to a new city where she knew no one brought on a deep sense of loneliness."


2

The state or quality of a place being unfrequented, remote, and uninhabited.

Example

"The stark loneliness of the windswept moorland inspired several chapters of the novel."

Synonyms
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Antonyms
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Word Nuance & Usage

While 'solitude' refers to the physical state of being alone—often chosen willingly for peace or reflection—'loneliness' specifically denotes the distressing emotional feeling of lacking companionship, which one can experience even in a crowd.

Word Origin & Etymology

Formed in the late 16th century from 'lonely' plus the suffix '-ness'; 'lone' itself is a shortened form of 'alone', which originated from the Old English phrase 'all ana', meaning 'wholly oneself'.

Cite this Entry


Wordmom. (2026). Definition of Loneliness. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/loneliness
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